I bought a bag of bird seed and I put half into my birdfeeder and I split the other half with my four birds how much did it for bird receive each

1. minimum

2. 6400

3. eight

hope this !

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.